Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Ka4 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Ra3 win in 3 half-moves
6 Rc3 win in 3 half-moves
7 Re4 win in 3 half-moves
8 Re5 win in 3 half-moves
9 Re6 win in 3 half-moves
10 Ka1 draw
11 Ka5 draw
12 Ka6 draw
13 Kb6 draw
14 Kc1 draw
15 Kc2 draw
16 Kc4 draw
17 Kc5 draw
18 Kc6 draw
19 Rb3 draw
20 Rd3 draw
21 Re7 draw
22 Re8 draw
23 Rf3 draw
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves